How To Fix /PLMU/UI_FRW050 - No LaunchPad keys specified

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMU/UI_FRW -

• Message number: 050

• Message text: No LaunchPad keys specified

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMU/UI_FRW050 - No LaunchPad keys specified ?

  The SAP error message /PLMU/UI_FRW050 No LaunchPad keys specified typically occurs in the context of SAP Fiori or SAP Launchpad when the system is unable to find the necessary keys or parameters to launch a specific application or tile. This can happen due to various reasons, including configuration issues, missing authorizations, or incorrect settings in the Launchpad.
  Causes:
  
  Missing LaunchPad Configuration: The LaunchPad might not be properly configured, leading to missing keys or parameters.
  Authorization Issues: The user may not have the necessary authorizations to access the LaunchPad or specific applications.
  Incorrect URL or Parameters: The URL or parameters used to access the LaunchPad might be incorrect or incomplete.
  Transport Issues: If the LaunchPad configuration was transported from one system to another, some keys might not have been transported correctly.
  Backend Service Issues: The backend services that the LaunchPad is trying to access may not be available or properly configured.
  
  Solutions:
  
  
  Check LaunchPad Configuration:
  
  Ensure that the LaunchPad is correctly configured in the SAP system. This includes checking the settings in the Fiori Launchpad Designer and ensuring that all necessary tiles and catalogs are properly set up.
  
  
  
  Verify User Authorizations:
  
  Check the user roles and authorizations to ensure that the user has access to the LaunchPad and the specific applications. Use transaction PFCG to review and adjust roles as necessary.
  
  
  
  Review URL and Parameters:
  
  Ensure that the URL used to access the LaunchPad is correct. Check for any missing parameters or incorrect syntax.
  
  
  
  Check Transport Requests:
  
  If the configuration was transported, verify that all necessary objects were included in the transport request. You may need to re-transport missing objects.
  
  
  
  Backend Service Check:
  
  Ensure that the backend services required by the LaunchPad are active and properly configured. You can check this in the SAP Gateway or OData service settings.
  
  
  
  Clear Cache:
  
  Sometimes, clearing the browser cache or the SAP Fiori cache can resolve issues related to outdated configurations.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message. There may be patches or updates available that resolve known issues.
  
  
  
  Related Information:
  
  SAP Fiori Launchpad: A web-based interface that provides a single point of access to various applications and services.
  OData Services: The backend services that provide data to the Fiori applications. Ensure they are correctly configured and accessible.
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to diagnose and resolve the /PLMU/UI_FRW050 No LaunchPad keys specified error in your SAP environment.